"au:"N. C. Bacalis"" — arXiv2 SearchShowing 1–9 of 9 results
/ Date/ Name
Jan 24, 2003Accurate and concise atomic CI via generalization of analytic Laguerre type orbitals and examples of ab-initio error estimation for excited statesMay 25, 2016Computing Correct Truncated Excited State WavefunctionsApr 7, 2004Description of the Chemical Reaction Path in the HCO Molecule: A Combined Configuration Interaction and Tight-Binding ApproachDec 5, 2016Correct Small-Truncated Excited State Wave functions Obtained via Minimization Principle for Excited States compared / opposed to Hylleraas-Undheim and McDonald higher rootsFeb 26, 2016Extended Eckart Theorem and New Variation Method for Excited States of AtomsJan 23, 2008Variational Functionals for Excited StatesApr 1, 2015The Need, Benefits, and Demonstration of a Minimization Principle for Excited StatesSep 22, 2008Remarks On The Standard Hylleraas-Undheim And MacDonald Computation Of Excited StatesJan 16, 2016Minimization principle for non degenerate excited states (independent of orthogonality to lower lying known approximants)